so i finally got my idle valve from 034 yesterday.
i had to switch my ognition outputs from the steppers to logic ign outputs.. i remved my igbts and bridged to connections also added 511 resistors in parrallel to get about 250ohm.. my ignitions working perfectly now..
now i setup the iacv off the stepper outputs and the valve is working, i still need to plumb it in after i get some bungs welded in place later today.
now if anyone can help me with my settings for the valve..
im not even sure where to start
right now with out the valve the car idles perfectly the only thing is when its cold it stalls when i let of the throttle. this gets better once the engine has warmed up fully but the rpms still dip down really low and it does stall at times coming off of a load.
i figured installing the valve would help to correct this i just need to understand how most of these settings work.
im assuming i need to figure out how many steps fully open and close the valve? correct?
do i need to do anything with this.....?
should i keep everything here the same?
and here?
im not even sure what to do with this screen here
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and this screen iac min map and iac close position, where abouts should those values be?
im thinking i would want the iac to close when i go into boost so 100kpa?
and the close position i guess i would have to figure out how many steps it closes at?
i guess my biggest question is how do i figure out how many steps to open and close the valve?
sorry if this is kinda broad, all this sem stuff is new to me